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• Take out the overflow pipe and empty the tank completely.
• If this is not a solution for the problem, change the level switch.
• Opening and closing the stand by switch, check the solenoid valve. If it does not work, change it by new one.
• Washing tank is slowly being filled.
• Be sure that the tap supplying water is open.
• Check the water pressure, if it is lower than 202 kpa, use the pressurizing pump.
• Remove the water supplying hose. Take apart the filter of solenoid valve and clean it
• Be sure that rinsing nozzles are not plugged
• Be sure that overflow pipe completely sits in its housing. If there is pressure reducing valve, take it out.
• Machine is not heating washing and rinsing water :
• After checking that overflow pipe is connected to its place, be filled the washing tank.
• Check whether or not the thermostat of rinsing water boiler is set to 80 ºC, and the thermostat of washing water, to 50ºC
• Check the cables and their connections.
• Washing tank is not being emptied:
• Washing tank can not be emptied due to solid wastes. Inspect the water drainage hose from overflow pipe to siphon on the
ground. Be sure that it is clean.
• Machine is not efficiently working:
• Be sure that pump suction filter is clean
• Be sure that the nozzles of washing buttery are clean
• Be sure that adequate amount of detergent is delivered to the machine.
• Selected washing program is very short due to the fact that the pots are dirty
• Select the longer program and run again the machine.
• Check whether water temperature in washing tank is correct or not.
• There is no drying: (Models with drying system)
• Be sure that the amount of polisher injected to the machine is correct
• Check the thermostat of rinsing water is set to 80 ºC.
• Condensation in the glasses.
• Do not store the glasses on a flat surface.
• The amount of dosed polisher is not correct.
• The amount of dosed polisher is not correct.
• Striped glasses:
• Use only foamless detergent.
• There is excess amount of foam in washing tank:
• Water temperature in washing tank must not be lower than 50ºC.
• Check the detergent and polisher dosing apparatus. There cam be excessive dosing
• Be sure that machine was mot cleaned by foamed detergent. Empty the tank and boiler.
• If foamed detergent was used, empty the tank and be filled it by fresh water. Continue to make this operation until the foam
disappear.
• There is stain on the glass :
• Decrease the amount of dosed polisher. Acceptable dosage is 0,1 cc / liter water.
• The arms of washing buttery are not correctly rotating.
• Remove the washing arm and clean it.
• Be sure that water pressure is more than 202 kpa, If the pressure is lower, mount a pressurizing pump.
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